Title :
Suboptimal design of regulators for jump linear system with time-multiplied quadratic cost
Author :
Bonkas, E.K. ; Liu, Z.K.
Author_Institution :
Dept. of Mech. Eng., Ecole Polytech. de Montreal, Que., Canada
fDate :
1/1/2001 12:00:00 AM
Abstract :
Considers the suboptimal regulator design problem of jump linear system with time-multiplied performance index. The time-multiplied performance index is derived. A necessary condition for a control law with constant gain matrix to minimize the time-multiplied cost is established and a gradient-based algorithm to find a suboptimal control law is developed. Some numerical results are worked out to show the usefulness of the theoretical results
Keywords :
control system synthesis; linear systems; performance index; suboptimal control; time-varying systems; constant gain matrix; gradient-based algorithm; jump linear system; necessary condition; suboptimal design; time-multiplied performance index; time-multiplied quadratic cost; Control systems; Costs; Hybrid power systems; Linear systems; Markov processes; Optimal control; Performance analysis; Performance gain; Power system economics; Regulators;
Journal_Title :
Automatic Control, IEEE Transactions on
